Chess South Africa Ratings Database

PLAYER PAGE

Personal

Appelgryn, A (Aidin)

Chess SA id

104000708

FIDE id

Date of birth

2004-09-12 (Adult)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-03-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	795.4	812.4	858	858
Raw rating	795.4	812.4	858	858
Weighted rating	795.4	812.4	857.5	857.5
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	295.1	288	269.9	269.9
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	795.4 2024-02-01	812.4 2024-02-01	858 2024-02-01	858 2024-02-01
Highest weighted rating	795.4 2024-11-01	812.4 2024-11-01	858 2024-11-01	858 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	795.4	812.4	858	858
Analysis
Rating	795.4	812.4	858	858
Raw rating	795.4	812.4	858	858
Weighted rating	795.4	812.4	857.5
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	295.1	288	269.9	269.9
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	795.4	812.4	858	858
New weighted rating	795.4	812.4	858	858
New weighted performance	0	0	0	0
Temp new rating	795.4	812.4	858	858
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	795.4	812.4	858	858
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	110	110

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5	50	0	965	965
Standard	10	5	50	0	965	965
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	795.4	812.4	858	858
2025-09-30	795.4	812.4	858	858
2025-09-01	795.4	812.4	858	858
2025-08-01	795.4	812.4	858	858
2025-07-01	795.4	812.4	858	858
2025-06-01	795.4	812.4	858	858
2025-05-01	795.4	812.4	858	858
2025-04-01	795.4	812.4	858	858
2025-03-01	795.4	812.4	858	858
2025-02-01	795.4	812.4	858	858
2025-01-01	795.4	812.4	858	858
2024-12-01	795.4	812.4	858	858
2024-11-01	795.4	812.4	858	858
2024-10-01	795.4	812.4	858	858
2024-09-01	795.4	812.4	858	858
2024-08-01	795.4	812.4	858	858
2024-07-01	795.4	812.4	858	858
2024-09-01	795.4	812.4	858	858
2024-05-01	795.4	812.4	858	858
2024-04-01	795.4	812.4	858	858
2024-03-01	795.4	812.4	858	858
2024-02-01	795.4	812.4	858	858
2024-01-01	795.4	812.4	858	858
2023-12-01	795.4	812.4	714	714

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Hervormde Kerk 2018 (D)	2018-03-10	2018-03-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
2	Wesvalia 2018 (U16)	2018-02-17	2018-02-17	Standard	Dr Kenneth Kaunda (NWP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament Hervormde Kerk 2018				Tournament Hervormde Kerk 2018
		date 2018-03-10	rnd 2	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Gumede, D (Dumisane)
2	1	Tournament Wesvalia 2018				Tournament Wesvalia 2018
		date 2018-02-17	rnd 2	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Burger, A (Arvahn)				Opponent Burger, A (Arvahn)

#	Games	Start				End
1	4	Tournament Hervormde Kerk 2018				Tournament Hervormde Kerk 2018
		date 2018-03-10	rnd 2	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Gumede, D (Dumisane)
2	1	Tournament Wesvalia 2018				Tournament Wesvalia 2018
		date 2018-02-17	rnd 2	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Burger, A (Arvahn)				Opponent Burger, A (Arvahn)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Hervormde Kerk 2018				Tournament Hervormde Kerk 2018
		date 2018-03-10	rnd 2	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Gumede, D (Dumisane)
2	1	Tournament Wesvalia 2018				Tournament Wesvalia 2018
		date 2018-02-17	rnd 2	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Burger, A (Arvahn)				Opponent Burger, A (Arvahn)

#	Games	Start				End
1	4	Tournament Hervormde Kerk 2018				Tournament Hervormde Kerk 2018
		date 2018-03-10	rnd 2	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Gumede, D (Dumisane)
2	1	Tournament Wesvalia 2018				Tournament Wesvalia 2018
		date 2018-02-17	rnd 2	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Burger, A (Arvahn)				Opponent Burger, A (Arvahn)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Burger ,A (Arvahn)	1	1	425	1	1	425	0	0	0	0	0	0
1	Burger ,A (Arvahn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Malherbe ,GM (Gideon Marius)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Malherbe ,GM (Gideon Marius)	1	680.5	255.5	1	681	255.5	0	0	0	0	0	0
3	Modibedi ,KL (Kamogelo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Modibedi ,KL (Kamogelo)	1	1215.3	1640.3	1	1218.4	1640.3	0	0	0	0	0	0
4	Human ,D (Dewald)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Human ,D (Dewald)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Humane ,NP (Noziphiwo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Humane ,NP (Noziphiwo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mc Carthy ,J (Jaden)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mc Carthy ,J (Jaden)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Goldschagg ,M (Mia)	1	1	425	1	1	425	0	0	0	0	0	0
7	Goldschagg ,M (Mia)	1	607.2	1032.2	1	613.8	1032.2	0	0	0	0	0	0
8	Aslett ,J (Juan-Naude)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Aslett ,J (Juan-Naude)	1	934.4	509.4	1	934.4	509.4	0	0	0	0	0	0
9	Nel ,J (Juan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Nel ,J (Juan)	1	882	457	1	882	457	0	0	0	0	0	0
10	Gumede ,D (Dumisane)	1	1	425	1	1	425	0	0	0	0	0	0
10	Gumede ,D (Dumisane)	1	531.2	956.2	1	537.6	956.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Appelgryn, A (Aidin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms